Aiphone KA-1MRD User Manual

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VIDEO SENTRY TILT

O AlPHONE'

COLOR & TILT VIDEO ENTRY SECURITY

Models: KAS-1 ERD, Set

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PRECAUTIONS ON INSTALLATION & WIRING

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This Manual and the Markings on the product contain various symbols in order
that the product can be used safely and properly, and that the installer and user
are protected from injury and property damage. The following precautions must
be thoroughly read and understood before proceeding.

A WARNING Negligence could result in death or serious injury.

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CAUTION Negligence could result In injury or damage to property.

Examples of Symbols;

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GENERAL

PRECAUTIONS

1. Do not oonneot any power souroe other than speoified to terminals +, - on KA-1MRD. Fire or damage to
the unit oould result.

2. Do not open KA-1 MRD. High voltage is present inside, and it oan oause eleotrio shook.

3. Do not ohange or alter KA-1 MRD. It oan oause fire or eleotrio shook.

4. Make sure wires are oonneoted properly before plugging in power supply.

5. Keep the KA-1 MRD unit away from water or any other liquid. Fire or eleotrio shook oould result.

6. Do not put any foroible strength on the video monitor. Damage may result.

7. Keep AC plug away from moisture or dust.

8. Keep AC oord away from being marred or orushed.

9. Do not plug or unplug with wet hands.

10. Do not put any metal into KA-1 MRD through openings. It oan oause fire, eleotrio shook or unit damage.

KA-1 MRD, Audio/monitorstation

INSTALLATION MANUAL

GENERAL

INSTRUCTIONS

WARNING

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GENERAL

PROHIBITIONS

The 0 mark indicates contents which
prohibit a specific action shown inside or
attached.

DISMANTLING
PROHIBITIONS

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CAUTION

1. Do not install or make any wire terminations while power supply is plugged in.

It oan oause eleotrioal shook or damage to the unit.

2. Do not manually hold down hook switoh to verify ohimè volume. It sounds
very loud in the handset, and oan oause hearing damage.

3. Mount KA-1 MRD on wall in a oonvenient looation, but not where it oould be bumped or jarred.

4. In ease of eleotrioal storms, unplug power supply from AC outlet. It oan oause fire, eleotrio shook, or
power surge damage.

5. Do not install KA-1 MRD eomponents in any of the following loeations, as it may oause the system to

malfunetion;

- High or extreme eold temperature area: under direet sunlight,

near equipment that varies in temperature, in front of air oonditioner, inside a refrigerated area, eto.

- Planes subjeot to moisture or humidity extremes.

- Planes subjeot to environmental oonditions, suoh as oil, dust, ohemioals, salt, eto.

- Planes subjeot to oonstant vibration or impaot.

- Planes where noise generating deviees suoh as TV or radio are olose by.

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1. KA-1 MRD equipment, exoept for KA-DAR, is designed for indoor use only. Do not install outdoors.

2. KA-1 MRD system is not operational during a power failure.

3. In areas where broadeasting station antennas are olose by, intercom system may be affeeted by radio
frequeney interferenee.

4. Keep all DC wiring at least 30em, 20" away from AC 100-240V wiring, fluoreseent lighting, or dimmer
switehes. Otherwise, eross AC wiring at a 90° angle.

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GENERAL PRECAUTIONS

1 SYSTEM OUTLINE & COMPONENTS

KAS-1ERD is a Full-Color Video Door Answering System. The inside
audio/monitor station is oapable of tilting the door oamera 0° to max. 40°.
The set inoludes video door station, audio/monitor station and a 24V DC
power supply. MK-1SD/B audio only sub station and oall extension
speaker IER-2 are optional.

Basic System

Boxed Sets & Power Supplies

Package Contents

Boxed set KAS-1 ERD
Hexagonal wrenoh
Paoket of sorews
Installation & Operation Manual

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PS24I : PS-24E, PS-24ME or

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PS-24A(in USA)

I PTI : AC transformer

(PT-1210N in USA)

KA-DAR

Tilt color
door station

MAW-B

KA-1MRD

Tilt color audio
monitor station

IER-2

KAW-D

KAS-1 ERD.D:

Boxed set of KA-DAR, KA-1MRD &
power supply PS-24E (220-240V).

KAS-1 ERD.D
KAS-1 ERD.C
KAS-1 ERD.D

with power supply PS-241 OA (120V AC)
with power supply PS-24A (120V AC)
with power supply PS-24ME (230V AC)

KA-DAR & KA-1 MRD are available with a boxed set only.

Optional Components

Model Descriotion

MK-1 SD/B Audio only sub station.

IER-2 Call extension speaker
EL-9S Electric door release.

MAW-B Auxiliary light control relay.

KAW-D 30° Angle Box.

12V AC, 0.35A.

24V DC sourced.

Functions

One per KA-1 MRD. Cannot call
each other.

One per inside station.
Requires an AC transformer

(PT-1210N in USA)
External light turns on when

KA-DAR call button or inside
monitor button is pressed.

Single-gang surface mounting.

FEATURES

■ Tilt oontrol of oamera added to the Color Video Entry Seourity and Access Control system.

■ Hear and See before answering (Instant-On feature).

■ Clear and bright image with oolor TFT(*1) LCD monitor and DSP video door station.

■ Handsfree audio/video monitoring.

■ White LED light turns on automatioally, illuminating a oaller up to 50om, 20" away.

■ Expandable with MK-1 SD/B audio only sub station.

■ Call extension speaker IER-2 oonneoted to eaoh inside station.

■ Auxiliary light oan be oontrolled via MAW-B relay.

■ Up to 100m, 330' with standard 2-oonduotor parallel oable.

*1) TFT= Thin Film Transistor
*2) DSP= Digital Signal Processor

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